APA (7th ed.) Citation

Wiltshire, R. L., Goss, C. M., & Olsen, H. W. (2004). H2GEO: Geotechnical Engineering for Water Resources. American Society of Civil Engineers.

Chicago Style (17th ed.) Citation

Wiltshire, Richard L., Christoph M. Goss, and Harold W. Olsen. H2GEO: Geotechnical Engineering for Water Resources. Reston, VA: American Society of Civil Engineers, 2004.

MLA (9th ed.) Citation

Wiltshire, Richard L., et al. H2GEO: Geotechnical Engineering for Water Resources. American Society of Civil Engineers, 2004.